Comment 2 for bug 306723

I think it needs to be fixed somewhere to get multipath working. Debian patched it in udev. It seemed it would be easiest to pull from the upstream debian packaging but I didn't compare the existing patches in the packaging. I assume since there's no ubuntu version in the version number there aren't ubuntu specific patches.

Multipath upstream appears to have patched in their repository for the new arguments [1] but perusing the last few months of the the dm-setup mailing list archive doesn't indicate an expected release any time soon.

[1] http://git.kernel.org/gitweb.cgi?p=linux/storage/multipath-tools/.git;a=blob_plain;f=libmultipath/defaults.h;hb=HEAD